313486677505

素因数分解:

$5^1\times {\mathrm{113}}^1\times {\mathrm{13001}}^1\times {\mathrm{42677}}^1$

素因数の和:55796

約数の個数: 16

約数和(自身を含む): 379551159504

約数和(自身を除く): 66064481999

約数列:

[1, 5, 113, 565, 13001, 42677, 65005, 213385, 1469113, 4822501, 7345565, 24112505, 554843677, 2774218385, 62697335501, 313486677505]

約数ペア:

[(1, 313486677505), (5, 62697335501), (113, 2774218385), (565, 554843677), (13001, 24112505), (42677, 7345565), (65005, 4822501), (213385, 1469113)]